import javafx.beans.property.SimpleStringProperty;
import javafx.scene.control.cell.PropertyValueFactory;
import javafx.application.Application;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import javafx.geometry.Insets;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.scene.control.*;
import javafx.scene.control.TableColumn;
import javafx.scene.control.TableView;
import javafx.scene.layout.VBox;
import javafx.scene.text.Font;
import javafx.stage.Stage;
import javafx.beans.value.*;
import javafx.beans.*;
import javafx.beans.property.*;
 
 
 
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
 
public class DeleteSelectedRow extends Application {
    private IntegerProperty index = new SimpleIntegerProperty();
 
 
    public final double getIndex() {
        return index.get();
    }
 
    
    public final void setIndex(Integer value) {
        index.set(value);
    }
 
    
    public IntegerProperty indexProperty() {
        return index;
    }
 
    public static class Person {
 
        private final SimpleStringProperty firstName;
        private final SimpleStringProperty lastName;
        private final SimpleStringProperty email;
 
        private Person(String fName, String lName, String email) {
            this.firstName = new SimpleStringProperty(fName);
            this.lastName = new SimpleStringProperty(lName);
            this.email = new SimpleStringProperty(email);
        }
 
        public String getFirstName() {
            return firstName.get();
        }
 
        public void setFirstName(String fName) {
            firstName.set(fName);
        }
 
        public String getLastName() {
            return lastName.get();
        }
 
        public void setLastName(String fName) {
            lastName.set(fName);
        }
 
        public String getEmail() {
            return email.get();
        }
 
        public void setEmail(String fName) {
            email.set(fName);
        }
    }
    private TableView<Person> table = new TableView<Person>();
    private final ObservableList<Person> data =
            FXCollections.observableArrayList(
            new Person("Jacob", "Smith", "jacob.smith@example.com"),
            new Person("Isabella", "Johnson", "isabella.johnson@example.com"),
            new Person("Ethan", "Williams", "ethan.williams@example.com"),
            new Person("Emma", "Jones", "emma.jones@example.com"),
            new Person("Michael", "Brown", "michael.brown@example.com"));
 
    public static void main(String[] args) {
        launch(args);
    }
 
    @Override
    public void start(Stage stage) {
        Scene scene = new Scene(new Group());
        stage.setTitle("Table View Sample");
        stage.setWidth(400);
        stage.setHeight(500);
 
        final Label label = new Label("Address Book");
        label.setFont(new Font("Arial", 20));
 
        TableColumn firstNameCol = new TableColumn("First Name");
        firstNameCol.setCellValueFactory(
                new PropertyValueFactory<Person, String>("firstName"));
 
        TableColumn lastNameCol = new TableColumn("Last Name");
        lastNameCol.setCellValueFactory(
                new PropertyValueFactory<Person, String>("lastName"));
 
        TableColumn emailCol = new TableColumn("Email");
        emailCol.setMinWidth(200);
        emailCol.setCellValueFactory(
                new PropertyValueFactory<Person, String>("email"));
 
        table.setItems(data);
        table.getColumns().addAll(firstNameCol, lastNameCol, emailCol);
        table.getSelectionModel().setSelectionMode(SelectionMode.SINGLE);
 
        indexProperty().addListener(new ChangeListener() {
 
            @Override
            public void changed(ObservableValue o, Object oldVal,
                    Object newVal) {
                System.out.println("Index has changed!");
            }
        });
 
 
 
 
        final VBox vbox = new VBox();
        vbox.setSpacing(5);
 
 
 
 
 
 
        table.getSelectionModel().selectedItemProperty().addListener(new ChangeListener() {
 
            @Override
            public void changed(ObservableValue observable, Object oldvalue, Object newValue) {
                Person selectedPerson = (Person) newValue;
                setIndex(data.indexOf(newValue));
 
                System.out.println("OK");
 
 
 
 
 
            }
        });
 
 
 
        final Button delButton = new Button("Delete");
        delButton.setOnAction(new EventHandler<ActionEvent>() {
 
            @Override
            public void handle(ActionEvent e) {
 
                data.remove(index.get());
                table.getSelectionModel().clearSelection();
 
            }
        });
 
 
 
        vbox.getChildren().addAll(label, table, delButton);
 
 
 
        vbox.setPadding(new Insets(10, 0, 0, 10));
 
        ((Group) scene.getRoot()).getChildren().addAll(vbox);
 
        stage.setScene(scene);
        stage.show();
    }
}